//
// Variables
// --------------------------------------------------


// Global values
// --------------------------------------------------


// Grays
// -------------------------
@black: #000;
@grayDarker: #222;
@grayDark: #333;
@gray: #555;
@grayLight: #999;
@grayLighter: #eee;
@white: #fff;

// Blues
// -------------------------
@blueDarker: #003366;
@blueDark: #005f9b; // Pantone 3015 C;
@blue: #009add; // Pantone 2925 C;
@blueLight: #b8dcf2;
@blueLighter: #f0f9ff;

// Greens
// -------------------------
@greenDarker: #41683b;
@greenDark: #678943;
@green: #95bf52;
@greenLight: #ddefbd;
@greenLighter: #f3f9e8;

// Reds
// -------------------------
@redDarker: #702222;
@redDark: #ba4a4a;
@red: #dd7373;
@redLight: #f2adb1;
@redLighter: #fff0f0;

// Yellows
// -------------------------
@yellowDarker: #5b4411;
@yellowDark: #cc9600;
@yellow: #f9e27d;
@yellowLight: #fff5bd;
@yellowLighter: #fffcee;

// Oranges
// -------------------------
@orangeDarker: #8c3900;
@orangeDark: #cc5d11;
@orange: #f4914e;
@orangeLight: #ffd0a6;
@orangeLighter: #fff4e6;

// Purples
// -------------------------
@purpleDarker: #4a226d;
@purpleDark: #7457ad;
@purple: #9780d6;
@purpleLight: #c3b8f4;
@purpleLighter: #fbf5ff;


// Accent colors
// -------------------------
@red: #9d261d;
@redDark: darken(@red, 10%);


// Scaffolding
// -------------------------
@bodyBackground: @white;
@textColor: @grayDark;


// Links
// -------------------------
@linkColor: lighten(@red, 10%);
@linkColorHover: @red;


// Typography
// -------------------------
@sansFontFamily: proxima-nova, "Helvetica Neue", Helvetica, Arial, sans-serif;
@serifFontFamily: museo-slab, "Helvetica Neue", Helvetica, Arial, sans-serif;
@monoFontFamily: Menlo, Monaco, Consolas, "Courier New", monospace;

@baseFontSize: 14px;
@baseFontFamily: @sansFontFamily;
@baseLineHeight: 20px;
@altFontFamily: @serifFontFamily;

@headingsFontFamily: inherit; // empty to use BS default, @baseFontFamily
@headingsFontWeight: 500; // instead of browser default, bold
@headingsColor: inherit; // empty to use BS default, @textColor


// Component sizing
// -------------------------
// Based on 14px font-size and 20px line-height

@fontSizeLarge: @baseFontSize * 1.25; // ~18px
@fontSizeSmall: @baseFontSize * 0.85; // ~12px
@fontSizeMini: @baseFontSize * 0.75; // ~11px

@paddingLarge: 11px 19px; // 44px
@paddingSmall: 2px 10px; // 26px
@paddingMini: 0 6px; // 22px

@baseBorderRadius: 4px;
@borderRadiusLarge: 6px;
@borderRadiusSmall: 3px;


// Tables
// -------------------------
@tableBackground: transparent; // overall background-color
@tableBackgroundAccent: #f9f9f9; // for striping
@tableBackgroundHover: #f5f5f5; // for hover
@tableBorder: #ddd; // table and cell border

// Buttons
// -------------------------
@btnBackground: @white;
@btnBackgroundHighlight: darken(@white, 10%);
@btnBorder: #bbb;

@btnPrimaryBackground: #fffeb8;
@btnPrimaryBackgroundHighlight: #c49c38;

@btnInfoBackground: @blue;
@btnInfoBackgroundHighlight: mix(@blue, @blueDark, 50%);

@btnSuccessBackground: @green;
@btnSuccessBackgroundHighlight: @greenDark;

@btnWarningBackground: @yellow;
@btnWarningBackgroundHighlight: @yellowDark;

@btnDangerBackground: lighten(@red, 20%);
@btnDangerBackgroundHighlight: lighten(@red, 5%);

@btnInverseBackground: #444;
@btnInverseBackgroundHighlight: @grayDarker;


// Forms
// -------------------------
@inputBackground: @white;
@inputBorder: #ccc;
@inputBorderRadius: @baseBorderRadius;
@inputDisabledBackground: @grayLighter;
@formActionsBackground: #f5f5f5;
@inputHeight: @baseLineHeight + 10px; // base line-height + 8px vertical padding + 2px top/bottom border


// Dropdowns
// -------------------------
@dropdownBackground: @white;
@dropdownBorder: rgba(0, 0, 0, .2);
@dropdownDividerTop: #e5e5e5;
@dropdownDividerBottom: @white;

@dropdownLinkColor: @grayDark;
@dropdownLinkColorHover: @white;
@dropdownLinkColorActive: @white;

@dropdownLinkBackgroundActive: @linkColor;
@dropdownLinkBackgroundHover: @dropdownLinkBackgroundActive;


// COMPONENT VARIABLES
// --------------------------------------------------


// Z-index master list
// -------------------------
// Used for a bird's eye view of components dependent on the z-axis
// Try to avoid customizing these :)
@zindexDropdown: 1000;
@zindexPopover: 1010;
@zindexTooltip: 1030;
@zindexFixedNavbar: 1030;
@zindexModalBackdrop: 1040;
@zindexModal: 1050;


// Sprite icons path
// -------------------------
@iconSpritePath: "../img/glyphicons-halflings.png";
@iconWhiteSpritePath: "../img/glyphicons-halflings-white.png";


// Input placeholder text color
// -------------------------
@placeholderText: @grayLight;


// Hr border color
// -------------------------
@hrBorder: @grayLighter;


// Horizontal forms & lists
// -------------------------
@horizontalComponentOffset: 180px;


// Wells
// -------------------------
@wellBackground: #f5f5f5;


// Navbar
// -------------------------
@navbarCollapseWidth: 767px;
@navbarCollapseDesktopWidth: @navbarCollapseWidth + 1;

@navbarHeight: 40px;
@navbarBackgroundHighlight: #ffffff;
@navbarBackground: darken(@navbarBackgroundHighlight, 5%);
@navbarBorder: darken(@navbarBackground, 12%);

@navbarText: #777;
@navbarLinkColor: #777;
@navbarLinkColorHover: @grayDark;
@navbarLinkColorActive: @gray;
@navbarLinkBackgroundHover: transparent;
@navbarLinkBackgroundActive: darken(@navbarBackground, 5%);

@navbarBrandColor: @navbarLinkColor;

// Inverted navbar
@navbarInverseBackground: #111111;
@navbarInverseBackgroundHighlight: #222222;
@navbarInverseBorder: #252525;

@navbarInverseText: @grayLight;
@navbarInverseLinkColor: @grayLight;
@navbarInverseLinkColorHover: @white;
@navbarInverseLinkColorActive: @navbarInverseLinkColorHover;
@navbarInverseLinkBackgroundHover: transparent;
@navbarInverseLinkBackgroundActive: @navbarInverseBackground;

@navbarInverseSearchBackground: lighten(@navbarInverseBackground, 25%);
@navbarInverseSearchBackgroundFocus: @white;
@navbarInverseSearchBorder: @navbarInverseBackground;
@navbarInverseSearchPlaceholderColor: #ccc;

@navbarInverseBrandColor: @navbarInverseLinkColor;


// Pagination
// -------------------------
@paginationBackground: #fff;
@paginationBorder: #ddd;
@paginationActiveBackground: #f5f5f5;


// Hero unit
// -------------------------
@heroUnitBackground: @grayLighter;
@heroUnitHeadingColor: inherit;
@heroUnitLeadColor: inherit;


// Form states and alerts
// -------------------------
@warningText: mix(@yellowDark, @yellowDarker, 80%);
@warningBackground: @yellowLighter;
@warningBorder: darken(spin(@warningBackground, -10), 7%);

@errorText: @red;
@errorBackground: @redLighter;
@errorBorder: darken(spin(@errorBackground, -10), 4%);

@successText: mix(@greenDarker, @greenDark, 30%);
@successBackground: @greenLighter;
@successBorder: darken(spin(@successBackground, -10), 13%);

@infoText: mix(@blueDark, @blue, 50%);
@infoBackground: @blueLighter;
@infoBorder: darken(spin(@infoBackground, -10), 7%);

@inverseText: @white;
@inverseBackground: @gray;
@inverseBorder: darken(spin(@inverseBackground, -10), 7%);


// Tooltips and popovers
// -------------------------
@tooltipColor: #fff;
@tooltipBackground: #000;
@tooltipArrowWidth: 5px;
@tooltipArrowColor: @tooltipBackground;

@popoverBackground: #fff;
@popoverArrowWidth: 10px;
@popoverArrowColor: #fff;
@popoverTitleBackground: darken(@popoverBackground, 3%);

// Special enhancement for popovers
@popoverArrowOuterWidth: @popoverArrowWidth + 1;
@popoverArrowOuterColor: rgba(0, 0, 0, .25);


// GRID
// --------------------------------------------------


// Default 940px grid
// -------------------------
@gridColumns: 12;
@gridColumnWidth: 60px;
@gridGutterWidth: 20px;
@gridRowWidth: (@gridColumns * @gridColumnWidth) + (@gridGutterWidth * (@gridColumns - 1));

// 1200px min
@gridColumnWidth1200: 70px;
@gridGutterWidth1200: 30px;
@gridRowWidth1200: (@gridColumns * @gridColumnWidth1200) + (@gridGutterWidth1200 * (@gridColumns - 1));

// 768px-979px
@gridColumnWidth768: 42px;
@gridGutterWidth768: 20px;
@gridRowWidth768: (@gridColumns * @gridColumnWidth768) + (@gridGutterWidth768 * (@gridColumns - 1));


// Fluid grid
// -------------------------
@fluidGridColumnWidth: percentage(@gridColumnWidth/@gridRowWidth);
@fluidGridGutterWidth: percentage(@gridGutterWidth/@gridRowWidth);

// 1200px min
@fluidGridColumnWidth1200: percentage(@gridColumnWidth1200/@gridRowWidth1200);
@fluidGridGutterWidth1200: percentage(@gridGutterWidth1200/@gridRowWidth1200);

// 768px-979px
@fluidGridColumnWidth768: percentage(@gridColumnWidth768/@gridRowWidth768);
@fluidGridGutterWidth768: percentage(@gridGutterWidth768/@gridRowWidth768);
